body {
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
            background: #f8f9fa;
        }
        
        .container {
            max-width: 700px;
            width: 100%;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
            overflow: hidden;
            border: 2px solid #dcdcdc;
        }
        
        .header {
            padding: 10px;
            text-align: center;
            background: none;
            border-bottom: 2px solid #dcdcdc;
        }
        
        .header img {
            width: 100%;
            max-width: 900px;
            height: 150px;
        }
        
        .content {
            display: flex;
            border-top: 2px solid #dcdcdc;
        }
        
        .login-form {
            background: white;
            padding: 40px;
            flex: 1;
            border-right: 2px solid #dcdcdc;
        }
        
        .login-form .form-control {
            margin-bottom: 10px;
        }
        
        .btn-primary {
            background-color: #2575fc;
            border: none;
        }
        
        .btn-primary:hover {
            background-color: #6a11cb;
        }
        
        .custom-checkbox .custom-control-input:checked ~ .custom-control-label::before {
            background-color: #2575fc;
            border-color: #2575fc;
        }
        
        .description {
            background: white;
            padding: 20px;
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
        }